I 93 NB Ramp Cl over Other Relief
Fair Condition27 years old17,800 vehicles/day
Location
| State | Massachusetts |
| County | Suffolk |
| Location | Ramp N. Of Gilmore Bridge |
| Carries | I 93 NB Ramp Cl |
| Crosses | Other Relief |
| Coordinates | 42.37961, -71.07651 |
Condition Ratings
| Overall Condition | Fair |
| Deck | 6 (Satisfactory) |
| Superstructure | 6 (Satisfactory) |
| Substructure | 6 (Satisfactory) |
| Scour Critical | Not applicable |
Physical Characteristics
| Material | Steel Continuous |
| Design | Box Beam - Multiple |
| Total Length | 598.1 ft (182.3 m) |
| Max Span | 150.9 ft (46 m) |
| Deck Width | 40.0 ft (12.2 m) |
| Deck Area | 2224.1 sq m |
| Main Spans | 4 |
| Year Built | 1999 |
Traffic
| Avg Daily Traffic | 17,800 (2022) |
| Truck Traffic | 5% |
| Lanes On Bridge | 2 |
Inspection & Ownership
| Last Inspection | 823 |
| Inspection Frequency | Every 24 months |
| Owner | State Highway Agency |
| Historical Significance | Historical significance is not determined |
| Structure Number | B166029E2DOTNBI |